/*
 * Copyright 2000-2006 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.intellij.gwt.references;

import com.intellij.psi.impl.source.resolve.reference.PsiReferenceProvider;
import com.intellij.psi.impl.source.resolve.reference.ReferenceType;
import com.intellij.psi.impl.source.resolve.reference.PsiReferenceProviderBase;
import com.intellij.psi.PsiReference;
import com.intellij.psi.PsiElement;
import com.intellij.psi.xml.XmlAttributeValue;
import com.intellij.psi.scope.PsiScopeProcessor;
import org.jetbrains.annotations.NotNull;

/**
 * @author nik
 */
public class GwtModuleReferencesProvider extends PsiReferenceProviderBase {

  @NotNull
  public PsiReference[] getReferencesByElement(PsiElement element) {
    if (element instanceof XmlAttributeValue) {
      return new PsiReference[]{
        new GwtModuleReference((XmlAttributeValue)element)
      };
    }
    return PsiReference.EMPTY_ARRAY;
  }
}
